Database error

A Database Error Occurred

Error Number: 1364

Field 'user_data' doesn't have a default value

INSERT INTO `fs_ci_sessions` (`session_id`, `ip_address`, `user_agent`, `last_activity`) VALUES ('38397d9e616f34caa64231bf4d73ac4a', '54.227.136.157', 'claudebot', 1710841719)

Filename: libraries/Session.php

Line Number: 328